Sensors
OEM Deep Sea
The new 7-pin conductivity sensor was developed for connection to submersible measurement systems and, above all, to avoid interference from electric fields and magnetic influences.
Another advantage of this conductivity cell is its absolutely linear steepness
across the entire measuring range. The sensor is suitable for long-term monitoring measurements.
Nevertheless, regular cleaning and calibration are recommended
to prevent deposits on the electrode surfaces.
A multi-core submarine cable is required for power supply and data transmission.
The sensor consists of a pressure tube, 7-pin conductivity cell, cap, underwater connector, and electronics. The housing material is corrosion-resistant.
Technical Details
| Parameter | Wert |
|---|---|
| Messprinzip / Sensoraufbau | Quarzglaszelle für hochqualitative Messungen; unabhängig von elektrischen und magnetischen Feldern |
| Messkanäle | 4 Messkanäle, 1 Eingang, 2 Masseanschlüsse |
| Messbereiche | 0…1 mS/cm, 0…6 mS/cm, 0…60 mS/cm |
| Abmessungen | Durchmesser: 30,0 mm (−0,5 mm) · Gesamtlänge: ca. 270 mm |
| Gewicht (Luft) | ca. 300 g |
| Gehäusematerial | Titan |
| Einsatztiefe | Bis 6.000 m |
| Ausgangssignal | 0…2,5 V DC oder 0…5 V DC (Standard; Stromausgang auf Anfrage) |
| Versorgungsspannung | 9…18 V DC (weitere auf Anfrage) |
| Stromaufnahme | 20 mA |
| Steckverbinder | Subconn-Stecker (weitere Optionen auf Anfrage) |
Application areas
Research & Development
Individual measurement setups for oceanography, marine chemistry, geosciences, and environmental studies.Offshore Industry
Integration into customized underwater applications, monitoring systems, and process control.Manufacturers of Underwater Systems
OEM solution for ROVs, AUVs, and stationary deep-sea platforms.Environmental Monitoring
Customizable multi-sensor systems for real-time data loggers, climate projects, and long-term observations.Individual Industrial Projects
Special solutions for underwater inspection, infrastructure monitoring, or specialized measurements.
Service
We will answer your questions in the administrative and commercial area.
+49 721 680381-30
Support
For technical support for your product, you can open a support ticket.
Or open a ticket directly via Whatsapp:
+49 171 62122-72
Sales
The sales department is your central contact for product inquiries and quotation preparation.
+49 721 680381-20
Downloads
Here you will find various downloads to support you.
Brochures, data sheets and application reports – we have all the relevant information for you here.
Blog
News from the UNION world.
Lots of news from the world of measurement technology.
Products
Special products for your industrial application.
Our range includes CWD calorimeter devices, INCA analyzers, ESS devices and much more.